Ergotron, Inc.

Nicholas Robert Swartz

Shaun Christopher Lindblad

Mustafa A Ergun

Robert William Fluhrer

David James Prince

James Robert Lucas

Michael John Mullen

Michael Anthony Apolloni

Michael P Barros

Jeffrey Randall Mensing

A coupling system between the frame and the leg assembly of a workstation is described. The coupling system can be configured to selectively attach and detach the leg assembly from the frame. The leg assembly can include an adjustment mechanism. The adjustment mechanism can be configured to adjust the length of the leg. The leg assembly can include a leg coupling feature and the frame can have a frame coupling feature. The leg coupling feature can be configured to engage with the frame coupling feature, for instance to attach the leg to the frame. The workstation can include a latch configured to engage with the leg assembly. Engagement of the latch with the leg assembly can secure a position of the leg with respect to the frame.

Workstation including simplified leg attachment

A coupling system between the frame and the leg assembly of a workstation is described. The coupling system can be configured to selectively attach and detach the leg assembly from the frame. The leg assembly can include an adjustment mechanism. The adjustment mechanism, can be configured to adjust the length of the leg. The leg assembly can include a leg coupling feature and the frame can have a frame coupling feature. The leg coupling feature can be configured to engage with the frame coupling feature, for instance to attach the leg to the frame. The workstation can include a latch configured to engage with the leg assembly. Engagement of the latch with the leg assembly can secure a position of the leg with respect to the frame.

A height adjustable device including a counterbalance mechanism configured to be affixed adjacent to a rear portion of a vertical support member, a worksurface configured to be affixed adjacent to a front portion of the vertical support member, and a mounting member configured to slidably couple the worksurface to the counterbalance mechanism; wherein a portion of the mounting member extends through an opening defined in the vertical support member.

Height adjustable device with concealed lift mechanism

A height adjustable device can comprise: a base; a first scissor linkage assembly coupled to the base and having a first scissor joint; a second scissor linkage assembly coupled to the base and having a second scissor joint; a worksurface coupled to the first and second scissor linkages; a bracket movably coupled to the first scissor linkage and the second scissor linkage and movable relative to the worksurface; and a first energy storage member coupled to the worksurface and connected by at least one tension member to the bracket, wherein the first energy storage member is configured to bias the bracket in a horizontal direction.

Height adjustable device

In one example, an arm assembly with an arm locking system is described that can include a base to position the arm on a support structure, an extension arm having first and second ends, the first end of the extension arm connected to the support structure or base at a first joint proximate the first end. The system can include a lift arm having third and fourth ends, the third end connected to the extension arm at a second joint proximate the third end, the fourth end being height adjustable relative to the base. The system can include a first lock engageable to selectively prevent movement about the first joint, a second lock engageable to selectively prevent movement about the second joint, and a third lock engageable to selectively prevent a height of the fourth end from being adjusted relative to the base or extension arm.

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Minneapolis, MN, United States of America

Nicholas Robert Swartz